f4334277
 Hu Chunming
提交3rdparty
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#pragma once
namespace cv
{
namespace detail
{
typedef short deriv_type;
struct ScharrDerivInvoker : ParallelLoopBody
{
ScharrDerivInvoker(const Mat& _src, const Mat& _dst)
: src(_src), dst(_dst)
{ }
void operator()(const Range& range) const CV_OVERRIDE;
const Mat& src;
const Mat& dst;
};
struct LKTrackerInvoker : ParallelLoopBody
{
LKTrackerInvoker( const Mat& _prevImg, const Mat& _prevDeriv, const Mat& _nextImg,
const Point2f* _prevPts, Point2f* _nextPts,
uchar* _status, float* _err,
Size _winSize, TermCriteria _criteria,
int _level, int _maxLevel, int _flags, float _minEigThreshold );
void operator()(const Range& range) const CV_OVERRIDE;
const Mat* prevImg;
const Mat* nextImg;
const Mat* prevDeriv;
const Point2f* prevPts;
Point2f* nextPts;
uchar* status;
float* err;
Size winSize;
TermCriteria criteria;
int level;
int maxLevel;
int flags;
float minEigThreshold;
};
}// namespace detail
}// namespace cv
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